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Biomarcadores fisiológicos em peixes para avaliação de contaminação por nanopartículas metálicas presentes no material particulado atmosférico
(Universidade Federal de São Carlos, 2023-07-14)
In Brazil, recent studies have demonstrated that the aquatic environment can be cross-contaminated by atmospheric particulate matter (APM) produced by iron ore processing activity. The settleable APM (SePM) consists of a ...
Envolvimento da neurotransmissão do fator liberador de corticotrofina (CRF) no hipotálamo lateral nas respostas cardiovasculares e comportamentais ao estresse em ratos
(Universidade Federal de São Carlos, 2023-09-26)
The lateral hypothalamus (LH) is a hypothalamic area implicated in the integration of physiological and behavioral responses to stress. Indeed, it has been demonstrated the involvement of the LH in cardiovascular responses ...
Participação dos neurônios orexinérgicos na resposta ventilatória ao CO2
(Universidade Federal de São Carlos, 2023-12-19)
Orexinergic (OX) neurons, through the release of orexins, modulate several functions including sleep- wakefulness states and central chemoreception. OX receptors are expressed in regions involved in the control and modulation ...
Regulação da temperatura corporal : sensores e efetores térmicos
(Universidade Federal de São Carlos, 2016-02-12)
In this study, we aimed at investigating the involvement of the warmth-sensitive channel – TRPV4 (in vitro sensitive to temperatures in the range of approx. 24–34°C) – on the thermoregulatory mechanisms in rats. We treated ...
Efeitos do extrato bruto da cianobactéria Radiocystis fernandoi no teleósteo, Hoplias malabaricus
(Universidade Federal de São Carlos, 2015-05-29)
Eutrophication of the aquatic environment favors cyanobacteria blooms and
affects the biota due to organoleptic water changing and the release of toxins. The
objective of this study was to evaluate the effect of microcystin ...
Alterações cardiovasculares induzidas pela obesidade : envolvimento do sistema reninaangiotensina no núcleo do trato solitário
(Universidade Federal de São Carlos, 2016-02-01)
In the last decades, obesity has become a worldwide epidemy. Excess of adipose tissue favors the development of associated diseases such as hypertension, obstructive sleep apnea and type II diabetes. Data from the literature ...
Efeito da exposição a nanopartículas de dióxido de titânio (NP-TiO2) em curimbatá (Prochilodus lineatus, Teleostei): aspectos fisiológicos, bioquímicos e morfológicos
(Universidade Federal de São Carlos, 2015-03-06)
This project aims to investigate the TiO2-NP toxicity after acute (48 h) and subchronic (14 d)
exposure using hematology, biochemical and morphological biomarkers in P. lineatus. TiO2-
NP only caused blood disorders after ...
Efeitos da microcistina-LR sobre parâmetros cardiorrespiratórios e biomarcadores do estresse oxidativo de duas espécies de teleósteos neotropicais, traíra, Hoplias malabaricus (Bloch, 1794) e matrinxã, Brycon amazonicus (Spix & Agassiz, 1829)
(Universidade Federal de São Carlos, 2015-03-10)
Cyanobacteria, under favorable conditions can form large superficial masses of green
color called blooms. Some genera of cyanobacteria are toxins producers, and during
the bloom, there may be risks of water bodies ...
Efeitos do treinamento físico combinado e da suplementação com probiótico na rigidez arterial em ratos tratados com dexametasona
(Universidade Federal de São Carlos, 2023-06-26)
Arterial stiffness is recognized as a predictive marker of future cardiovascular diseases and can be assessed by pulse wave velocity (PWV). On the other hand, combined training (CT) has emerged as a promising non-pharmacological ...
Treino em esteira com suporte parcial de peso associado à estimulação elétrica funcional melhora a marcha de hemiparéticos crônicos e efeitos da inclinação da esteira na marcha de sujeitos hemiparéticos.
(Universidade Federal de São Carlos, 2005-10-27)
The purpose of this study was to evaluate the effect of the combined use of functional electrical stimulation (FES) and treadmill training with body weight support (BWS) in walking functions and voluntary limb control in ...